just found out my best friend is going to be a daddy but I can't be happy for him cuz I know all the…

just found out my best friend is going to be a daddy but I can't be happy for him cuz I know all the shit this bitch as put him through from cheating on him while he was driving 18 wheelers and making money just so she could use it up getting her hair and nails done while he worried about the bills does this make me a bad person cuz he is so exited and all I can thing about is its probably not his